Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Ophthalmology

Brenda E. Nuyen, MD

Sees patients in Los Angeles, CA · California

Summary

Brenda E. Nuyen, MD (Ophthalmology) is enrolled with Medicare at 1 practice location in Los Angeles, CA. NPI 1023351582. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Brenda E. Nuyen, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

OphthalmologyPrimary specialty
YesAccepts Medicare assignment
13Years since medical school (graduated 2013)
University Of California, San Diego School Of MedicineMedical school
FemaleGender (as listed)
California Eye Medical Center IncGroup practice

Quick answers

Where does Brenda E. Nuyen see patients?
Medicare's clinician data lists 1 practice location in Los Angeles, CA. Call before your visit to confirm the address.
What is Brenda E. Nuyen's specialty?
Medicare lists Ophthalmology as the primary specialty.
Does Brenda E. Nuyen accept Medicare assignment?
Yes. Medicare's clinician data says Brenda E. Nuyen accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Brenda E. Nuyen?
(310) 275-6179, as listed in official Medicare / NPI Registry data.
What is Brenda E. Nuyen's NPI number?
1023351582. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Brenda E. Nuyen is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Brenda E. Nuyen as a member of this group (CMS data updated 2026-10-02).

  • California Eye Medical Center Inc2 clinicians in the group

Specialties

Find other Ophthalmology doctors in California →

Other ophthalmologists in Los Angeles

Clinicians with the same Medicare primary specialty in Los Angeles, CA — not a recommendation.

All ophthalmologists in Los Angeles →

Clinician information

CredentialMD
Medical schoolUniversity Of California, San Diego School Of Medicine
Graduation year2013
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1023351582
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians